US20040175312A1 - Diffuser for deodorizing products to be applied to vehicle vent-holes - Google Patents
Diffuser for deodorizing products to be applied to vehicle vent-holes Download PDFInfo
- Publication number
- US20040175312A1 US20040175312A1 US10/382,672 US38267203A US2004175312A1 US 20040175312 A1 US20040175312 A1 US 20040175312A1 US 38267203 A US38267203 A US 38267203A US 2004175312 A1 US2004175312 A1 US 2004175312A1
- Authority
- US
- United States
- Prior art keywords
- diffuser
- deodorizing
- air flow
- openings
- apt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/0007—Adding substances other than water to the air, e.g. perfume, oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/0007—Adding substances other than water to the air, e.g. perfume, oxygen
- B60H3/0014—Adding substances other than water to the air, e.g. perfume, oxygen characterised by the location of the substance adding device
- B60H3/0028—Adding substances other than water to the air, e.g. perfume, oxygen characterised by the location of the substance adding device on or near an air outlet
Definitions
- This invention proposes a diffuser for deodorizing products to be applied to vent-holes, in particular of vehicles and the like.
- the diffuser is planned to be used with deodorants contained into a sachet made of a membrane which is waterproof but permeable to perfumed oil and when is reached by a blast of air, looses the perfume molecules.
- the diffuser shows a plurality of adjustable openings for the air access, which air is directed to lick the membrane containing the deodorant to diffuse all over the environment.
- the diffuser is preferably provided with a LED fed by a tab battery contained into the diffuser and can be activated by the lever which controls the opening of the air inlet vent-holes.
- deodorizing products consisting of a support in a porous material impregnated with perfumed oil which, once exposed to the air, releases the perfume in the environment.
- Containers are furthermore known which are filled with deodorizing granules or paste and are closed by a cover which is partially opened to allow the perfume to spread in the environment.
- Containers are also known which are addressed to be fixed in correspondence with the vent-holes of a car and which consist of a box provided with a grille or a series of inlet ports and a series of outlet ports on the opposite wall.
- These containers are generally filled with granule deodorant so that the ventilation air provides to collect the perfume and to spread the same inside the vehicle.
- the present invention which proposes a diffuser for deodorizing products to be applied to the vehicle vent-holes, the diffuser being provided to be used together with a deodorant packaging contained into an envelope made of a semipermeable membrane, which allows the passage of the perfumed oil molecules which, when the membrane is reached by a blast of air, get out by spreading in the environment.
- the diffuser according to the invention shows on its bottom wall a plurality of adjustable air inlet vent-holes and is provided with a LED powered by a battery placed into the diffuser, which LED lights up when the air inlet vent-holes are open.
- a device results therefrom which is particularly practical and efficient, simple to be assembled and which allows an easy replacement of the deodorant.
- FIGS. 1, 2 and 3 are respectively a top view, a side view and a bottom view of the diffuser according to the invention with the cover closed;
- FIG. 4 is a side view of the diffuser with the cover while it is going to open;
- FIG. 5 is the top view of the diffuser with the cover opened and the envelope with the deodorant fit in;
- FIG. 6 is the sectional view of the diffuser according to the invention with the air flow paths highlighted.
- the diffuser in its whole, which comprises a body 2 , in this specific case having a round base, provided with coupling arms 15 of known type, for the fixing of the same on the vehicle vent-hole.
- the body 2 shows at its base a series of openings 5 through which the air coming from the vehicle ventilation system can enter the diffuser.
- a disk 6 or the like (FIG. 6) provided with openings similar to the openings 5 of the diffuser, rests on the bottom of the latter and shows a tooth or a projecting lever 7 , through which it is possible to rotate the disk 6 inside the diffuser to carry the same from a position wherein the openings present in the disk match with the openings 5 , allowing the free passage of the air, to a position wherein the disk closes the openings 5 .
- a tab battery 9 is housed which feeds a LED diode 10 housed in the body 2 and visible through a port 11 present in the cover 3 .
- the feeding circuit of the diode 10 is preferably closed to feed the LED, when the disk 6 is rotated by acting on the lever 7 to carry the said disk in the opening position of the air inlet ports 5 .
- FIG. 5 shows the diffuser with the deodorant sachet, set out with reference 12 , fitted inside.
- the diffuser is put into a vent-hole with its base laid on the edge of the said vent-hole where it is held by the arms 15 , which engage a support usually present inside the vent-holes.
- the cover 3 is opened and the semipermeable envelope containing the deodorant is put in.
Abstract
It is herein described a diffuser for deodorizing products of the type consisting of an element provided with means apt to allow its application in correspondence with a vehicle vent-hole, the said diffuser showing openings for the inlet and outlet of an air flow apt to reach a deodorizing product introduced inside an envelope consisting of a semipermeable membrane apt to allow the passage of the perfumed oil molecules when it is reached by an air flow.
Means are provided apt to control the said air flow which reaches the said deodorizing product, consisting of a bored disk placed in contact with a wall wherein there are openings for the air flow inlet, the said disk can be rotated between a first position wherein it closes the said air inlet openings to a second position wherein it opens the said openings, between the said base and the said disk for the closure of the air inlet openings, a plurality of ports being provided drawn in a diffuser wall and apt to allow the outlet, throughout the environment, of the air flow coming from the vent-holes.
Description
- This invention proposes a diffuser for deodorizing products to be applied to vent-holes, in particular of vehicles and the like.
- The diffuser is planned to be used with deodorants contained into a sachet made of a membrane which is waterproof but permeable to perfumed oil and when is reached by a blast of air, looses the perfume molecules.
- The diffuser shows a plurality of adjustable openings for the air access, which air is directed to lick the membrane containing the deodorant to diffuse all over the environment.
- The diffuser is preferably provided with a LED fed by a tab battery contained into the diffuser and can be activated by the lever which controls the opening of the air inlet vent-holes.
- Different systems to perfume the interior of vehicles or the like are well known.
- For example deodorizing products are known consisting of a support in a porous material impregnated with perfumed oil which, once exposed to the air, releases the perfume in the environment.
- Containers are furthermore known which are filled with deodorizing granules or paste and are closed by a cover which is partially opened to allow the perfume to spread in the environment.
- These containers of different types are generally fixed to vehicle parts such as the dashboard, through a bi-adhesive ribbon, Velcro® or another similar system.
- Containers are also known which are addressed to be fixed in correspondence with the vent-holes of a car and which consist of a box provided with a grille or a series of inlet ports and a series of outlet ports on the opposite wall.
- These containers are generally filled with granule deodorant so that the ventilation air provides to collect the perfume and to spread the same inside the vehicle.
- Into this sector can be inserted the present invention which proposes a diffuser for deodorizing products to be applied to the vehicle vent-holes, the diffuser being provided to be used together with a deodorant packaging contained into an envelope made of a semipermeable membrane, which allows the passage of the perfumed oil molecules which, when the membrane is reached by a blast of air, get out by spreading in the environment.
- The diffuser according to the invention shows on its bottom wall a plurality of adjustable air inlet vent-holes and is provided with a LED powered by a battery placed into the diffuser, which LED lights up when the air inlet vent-holes are open.
- A device results therefrom which is particularly practical and efficient, simple to be assembled and which allows an easy replacement of the deodorant.
- This invention will be now described in detail, by way of a non-restrictive example, with reference to the enclosed figures wherein:
- FIGS. 1, 2 and3 are respectively a top view, a side view and a bottom view of the diffuser according to the invention with the cover closed;
- FIG. 4 is a side view of the diffuser with the cover while it is going to open;
- FIG. 5 is the top view of the diffuser with the cover opened and the envelope with the deodorant fit in;
- FIG. 6 is the sectional view of the diffuser according to the invention with the air flow paths highlighted.
- With reference to the figures, with
reference 1 is indicated the diffuser, according to the invention, in its whole, which comprises abody 2, in this specific case having a round base, provided with coupling arms 15 of known type, for the fixing of the same on the vehicle vent-hole. - Upwardly the diffuser is closed by a
cover 3 connected to thebody 2 through a flexible plastic tab 4. - The
body 2 shows at its base a series ofopenings 5 through which the air coming from the vehicle ventilation system can enter the diffuser. - A
disk 6 or the like (FIG. 6) provided with openings similar to theopenings 5 of the diffuser, rests on the bottom of the latter and shows a tooth or aprojecting lever 7, through which it is possible to rotate thedisk 6 inside the diffuser to carry the same from a position wherein the openings present in the disk match with theopenings 5, allowing the free passage of the air, to a position wherein the disk closes theopenings 5. - In the middle of the
body 2 there is acylindrical support 8 wherein atab battery 9 is housed which feeds aLED diode 10 housed in thebody 2 and visible through aport 11 present in thecover 3. - The feeding circuit of the
diode 10 is preferably closed to feed the LED, when thedisk 6 is rotated by acting on thelever 7 to carry the said disk in the opening position of theair inlet ports 5. - FIG. 5 shows the diffuser with the deodorant sachet, set out with
reference 12, fitted inside. - On the lateral wall of the diffuser2 (see FIG. 2) there are a series of air outlet openings, indicated with
reference 13, placed in the upper part and an additional series ofopenings 14 placed near the base of thebody 2, below thedisk 6. - The operation takes place as follows:
- The diffuser is put into a vent-hole with its base laid on the edge of the said vent-hole where it is held by the arms15, which engage a support usually present inside the vent-holes.
- The
cover 3 is opened and the semipermeable envelope containing the deodorant is put in. - Once the cover is closed, the device is ready to be used.
- With the
disk 6 in a closing position of theopenings 5, the air flow coming from the vent-hole slowly gets out laterally through theopenings 14, at the base of the diffuser, without the perfume is spread in the environment. - By rotating the
disk 6 through thelever 7, theopenings 5 open and the air coming from the vehicle ventilation system licks the deodorant envelope, from which, through the semipermeable membrane, the perfume molecules get out and are spread in the environment always through theopenings 13. - The activation of the perfume diffusion is also announced by the lighting of the
LED 10, further to the closure of the feeding circuit consequent to the rotation of thedisk 6. - Different forms of execution can be provided for with reference to the same idea of solution, but they have anyway to be considered all comprised within this invention.
Claims (8)
1. A diffuser for deodorizing products of the type consisting of a body element apt to contain a certain quantity of deodorizing product and provided with means apt to allow its application in correspondence with a vehicle vent-hole, the said diffuser showing openings for the inlet and outlet of an air flow apt to reach this deodorizing product, characterized in that the said deodorizing product is introduced inside an envelope consisting of a semipermeable membrane apt to allow the passage of the perfumed oil molecules when it is reached by an air flow.
2. A diffuser for deodorizing products according to claim 1 , characterized in that the air flow inlet openings are provided for in correspondence with the diffuser bottom wall and the perfumed air outlet openings in correspondence with the lateral wall, near the upper edge thereof.
3. A diffuser for deodorizing products according to claim 2 , characterized in that means are provided apt to control the said air flow which touches the said deodorizing product.
4. A diffuser for deodorizing products according to claim 3 , characterized in that the said means consist of a bored disk placed in contact with a wall wherein there are openings for the air flow inlet, the said disk can be rotated from a first position wherein it closes the said air inlet openings to a second position wherein it opens the said openings.
5. A diffuser for deodorizing products according to claim 3 or 4, charaterized in that between the said base and the said disk which closes the air inlet openings, there is a plurality of ports drawn in a diffuser wall, apt to allow the outlet, throughout the environment, of the air flow coming from the vent-holes.
6. A diffuser for deodorizing products according anyone of the previous claims, charaterized in that luminous means are provided to be activated when the diffuser is in operation.
7. A diffuser for deodorizing products according to claim 6 , wherein the said luminous means consist of a LED visible through the diffuser cover and fed by a battery contained into the said diffuser, the feeding circuit of the said LED being closed when the said disk for the opening and closing of the air flow inlets is put in an opening position thereof.
8. A diffuser for deodorizing products according to anyone of the previous claims, characterized in that a cover is provided which can be opened to allow the replacement of the envelope of the deodorizing product.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2001MI000654U ITMI20010654U1 (en) | 2001-12-14 | 2001-12-14 | DIFFUSER FOR DEODORANT PRODUCTS TO BE APPLIED TO VEHICLE VENTILATION NOZZLES |
EP02026364A EP1319543B1 (en) | 2001-12-14 | 2002-11-25 | Diffuser for deodorizing products to be applied to vehicle vent-holes |
HR20020992A HRP20020992A2 (en) | 2001-12-14 | 2002-12-12 | Diffuser for deodorizing products to be applied to vehicle vent-holes |
PL02357756A PL357756A1 (en) | 2001-12-14 | 2002-12-13 | Air freshener, in particular that for vehicle interior air |
CA002420825A CA2420825A1 (en) | 2001-12-14 | 2003-03-04 | Diffuser for deodorizing products to be applied to vehicle vent-holes |
US10/382,672 US20040175312A1 (en) | 2001-12-14 | 2003-03-06 | Diffuser for deodorizing products to be applied to vehicle vent-holes |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2001MI000654U ITMI20010654U1 (en) | 2001-12-14 | 2001-12-14 | DIFFUSER FOR DEODORANT PRODUCTS TO BE APPLIED TO VEHICLE VENTILATION NOZZLES |
CA002420825A CA2420825A1 (en) | 2001-12-14 | 2003-03-04 | Diffuser for deodorizing products to be applied to vehicle vent-holes |
US10/382,672 US20040175312A1 (en) | 2001-12-14 | 2003-03-06 | Diffuser for deodorizing products to be applied to vehicle vent-holes |
Publications (1)
Publication Number | Publication Date |
---|---|
US20040175312A1 true US20040175312A1 (en) | 2004-09-09 |
Family
ID=33436823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/382,672 Abandoned US20040175312A1 (en) | 2001-12-14 | 2003-03-06 | Diffuser for deodorizing products to be applied to vehicle vent-holes |
Country Status (6)
Country | Link |
---|---|
US (1) | US20040175312A1 (en) |
EP (1) | EP1319543B1 (en) |
CA (1) | CA2420825A1 (en) |
HR (1) | HRP20020992A2 (en) |
IT (1) | ITMI20010654U1 (en) |
PL (1) | PL357756A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100284783A1 (en) * | 2009-05-11 | 2010-11-11 | Gerald Lolmede | Diffuser of natural aromas for refrigerated environments |
USD713516S1 (en) | 2012-11-27 | 2014-09-16 | S.C. Johnson & Son, Inc. | Dispenser |
USD713948S1 (en) | 2012-11-27 | 2014-09-23 | S.C. Johnson & Son, Inc. | Dispenser |
US20180244211A1 (en) * | 2012-11-20 | 2018-08-30 | Kenu, Inc. | Adjustable portable device holder |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT1698355E (en) * | 2003-12-12 | 2010-10-13 | Zobele Espana Sa | Device for evaporating volatile substances using a membrane |
FR2866832B1 (en) * | 2004-02-26 | 2006-04-28 | Renault Sas | DIFFUSER OF VOLATILE SUBSTANCES FOR MOTOR VEHICLE |
ITRE20050049A1 (en) * | 2005-05-12 | 2005-08-11 | Re Le Vi Spa | PERFUMER FOR MOTOR VEHICLES, PERFECTED |
MX2008012082A (en) | 2006-03-24 | 2008-11-18 | Zobele Holding Spa | Adjustable volatile substance diffuser device with a container with a membrane. |
CN201712857U (en) | 2010-05-10 | 2011-01-19 | S.C.约翰逊父子公司 | Diffusing device used for volatile material and casing and diffusing piece thereof |
US9278151B2 (en) | 2012-11-27 | 2016-03-08 | S.C. Johnson & Son, Inc. | Volatile material dispenser |
CH709702A2 (en) * | 2014-05-27 | 2015-11-30 | Supair Tel Ag | Beduftungsvorrichtung for placement in a vehicle. |
WO2020001726A1 (en) * | 2018-06-25 | 2020-01-02 | Symrise Ag | Fragrance dispenser |
IT201900022824A1 (en) * | 2019-12-03 | 2021-06-03 | Make A Hit Events S A S Di Simone Chiaravalli | DEVICE FOR DISTRIBUTING FRAGRANCES FOR PERSONAL USE INSIDE VEHICLES |
DE102021114845A1 (en) | 2021-06-09 | 2022-12-15 | Bayerische Motoren Werke Aktiengesellschaft | Scent unit for arrangement on an air outlet of a vehicle fan |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4067692A (en) * | 1976-06-10 | 1978-01-10 | Farris Richard W | Odor control device |
US4197271A (en) * | 1978-11-20 | 1980-04-08 | Orion Industries, Inc. | Air freshener |
US4258004A (en) * | 1979-07-30 | 1981-03-24 | Orion Industries, Inc. | Air freshener |
US5527493A (en) * | 1994-07-14 | 1996-06-18 | The Dial Corp | Air treating device |
US5547616A (en) * | 1995-05-08 | 1996-08-20 | S. C. Johnson & Son, Inc. | Device for dispensing a volatile active ingredient |
US5820792A (en) * | 1997-02-24 | 1998-10-13 | Lin; Hsi Huang | Perfume dispenser |
US5932147A (en) * | 1997-07-16 | 1999-08-03 | American Auto Accessories, Inc. | Turbo driven air freshener and method therefor |
US6102660A (en) * | 1999-04-13 | 2000-08-15 | Lee; Pao-Feng | Miniature fan for air freshener |
US6569387B1 (en) * | 1999-08-10 | 2003-05-27 | S.C. Johnson & Son, Inc. | Dual function dispenser |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2727019A1 (en) * | 1994-11-21 | 1996-05-24 | Ray Bruno | Perfume diffuser for vehicle interior |
JPH10138752A (en) * | 1996-11-14 | 1998-05-26 | Suzuki Motor Corp | Air-conditioner |
-
2001
- 2001-12-14 IT IT2001MI000654U patent/ITMI20010654U1/en unknown
-
2002
- 2002-11-25 EP EP02026364A patent/EP1319543B1/en not_active Expired - Lifetime
- 2002-12-12 HR HR20020992A patent/HRP20020992A2/en not_active Application Discontinuation
- 2002-12-13 PL PL02357756A patent/PL357756A1/en not_active Application Discontinuation
-
2003
- 2003-03-04 CA CA002420825A patent/CA2420825A1/en not_active Abandoned
- 2003-03-06 US US10/382,672 patent/US20040175312A1/en not_active Abandoned
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4067692A (en) * | 1976-06-10 | 1978-01-10 | Farris Richard W | Odor control device |
US4197271A (en) * | 1978-11-20 | 1980-04-08 | Orion Industries, Inc. | Air freshener |
US4258004A (en) * | 1979-07-30 | 1981-03-24 | Orion Industries, Inc. | Air freshener |
US5527493A (en) * | 1994-07-14 | 1996-06-18 | The Dial Corp | Air treating device |
US5547616A (en) * | 1995-05-08 | 1996-08-20 | S. C. Johnson & Son, Inc. | Device for dispensing a volatile active ingredient |
US5820792A (en) * | 1997-02-24 | 1998-10-13 | Lin; Hsi Huang | Perfume dispenser |
US5932147A (en) * | 1997-07-16 | 1999-08-03 | American Auto Accessories, Inc. | Turbo driven air freshener and method therefor |
US6102660A (en) * | 1999-04-13 | 2000-08-15 | Lee; Pao-Feng | Miniature fan for air freshener |
US6569387B1 (en) * | 1999-08-10 | 2003-05-27 | S.C. Johnson & Son, Inc. | Dual function dispenser |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100284783A1 (en) * | 2009-05-11 | 2010-11-11 | Gerald Lolmede | Diffuser of natural aromas for refrigerated environments |
US20180244211A1 (en) * | 2012-11-20 | 2018-08-30 | Kenu, Inc. | Adjustable portable device holder |
US10315585B2 (en) * | 2012-11-20 | 2019-06-11 | Kenu, Inc. | Adjustable portable device holder |
USD851650S1 (en) | 2012-11-20 | 2019-06-18 | Kenu, Inc. | Mounting element of a dashboard vent mount for an electronic device |
USD864973S1 (en) | 2012-11-20 | 2019-10-29 | Kenu, Inc. | Clamping element of a dashboard vent mount for an electronic device |
USD713516S1 (en) | 2012-11-27 | 2014-09-16 | S.C. Johnson & Son, Inc. | Dispenser |
USD713948S1 (en) | 2012-11-27 | 2014-09-23 | S.C. Johnson & Son, Inc. | Dispenser |
Also Published As
Publication number | Publication date |
---|---|
PL357756A1 (en) | 2003-06-16 |
EP1319543B1 (en) | 2005-10-19 |
EP1319543A1 (en) | 2003-06-18 |
HRP20020992A2 (en) | 2003-08-31 |
ITMI20010654U1 (en) | 2003-06-16 |
CA2420825A1 (en) | 2004-09-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: DE LEURIKS B.V., NETHERLANDS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:VAN DER LINDEN-DOUW, JOLANDE EMILIE;REEL/FRAME:013847/0182 Effective date: 20030131 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |